[2.0.x] Fixed #29278 -- Doc'd that a context manager can't be used with FileResponse.

Backport of 4fe5d84666 from master
2018-04-02 23:39:29 +08:00 · 2018-04-02 23:39:29 +08:00 · a390cc7109
parent e2b7ad4357
commit a390cc7109
1 changed files with 2 additions and 0 deletions
--- a/docs/ref/request-response.txt
+++ b/docs/ref/request-response.txt
@ -1050,3 +1050,5 @@ otherwise it streams the file out in small chunks.

    >>> from django.http import FileResponse
    >>> response = FileResponse(open('myfile.png', 'rb'))
+
+The file will be closed automatically, so don't open it with a context manager.